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  1. Machine - Wikipedia

    Machine A worker operating a milling machine in the early 20th century A machine is a thermodynamic system that uses power to apply forces and control movement to perform an action. The term is …

  2. MACHINE Definition & Meaning - Merriam-Webster

    The meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.

  3. Machine | Definition, Mechanisms & Efficiency | Britannica

    Nov 17, 2025 · Machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks. This broad category encompasses such simple …

  4. MACHINE Definition & Meaning | Dictionary.com

    MACHINE definition: an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work. See examples of machine used in a sentence.

  5. MACHINE | English meaning - Cambridge Dictionary

    MACHINE definition: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.

  6. Machine - definition of machine by The Free Dictionary

    Define machine. machine synonyms, machine pronunciation, machine translation, English dictionary definition of machine. n. 1. a. A device consisting of fixed and moving parts that modifies mechanical …

  7. machine - Wiktionary, the free dictionary

    2 days ago · machine (plural machines) A device that directs and controls energy, often in the form of movement or electricity, to produce a certain effect. quotations (dated) A vehicle operated …

  8. What is Machine? – An Essential Guide

    What is Machine? A machine is any physical system with ordered structural and functional properties. It may represent a human-made or naturally occurring device molecular machine that uses power to …

  9. machine noun - Definition, pictures, pronunciation and usage notes ...

    Definition of machine noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  10. machine, n. meanings, etymology and more | Oxford English Dictionary

    machine, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary